Bug #1211976 “[ 11.063330] WARNING: CPU: 2 PID: 1455 at /build...” : Bugs : linux package : Ubuntu

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Fernando Miguel (fernandomiguel) wrote on 2013-08-13:

#1

AlsaInfo.txt Edit (26.4 KiB, text/plain; charset="utf-8")
BootDmesg.txt Edit (65.5 KiB, text/plain; charset="utf-8")
CRDA.txt Edit (257 bytes, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (6.1 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (2.9 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (506 bytes, text/plain; charset="utf-8")
Lspci.txt Edit (10.8 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (639 bytes, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (3.6 KiB, text/plain; charset="utf-8")
ProcEnviron.txt Edit (316 bytes, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (2.4 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (4.1 KiB, text/plain; charset="utf-8")
PulseList.txt Edit (16.6 KiB, text/plain; charset="utf-8")
RfKill.txt Edit (112 bytes, text/plain; charset="utf-8")
UdevDb.txt Edit (187.9 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (373.4 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (292.0 KiB, text/plain; charset="utf-8")

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Brad Figg (brad-figg) wrote on 2013-08-13: Status changed to Confirmed

#2

This change was made by a bot.

Changed in linux (Ubuntu):
status:	New → Confirmed

Revision history for this message

Joseph Salisbury (jsalisbury) wrote on 2013-08-13:

#3

Did this issue start happening after an update/upgrade? Was there a kernel version where you were not having this particular problem? This will help determine if the problem you are seeing is the result of the introduction of a regression, and when this regression was introduced. If this is a regression, we can perform a kernel bisect to identify the commit that introduced the problem.

Changed in linux (Ubuntu):
importance:	Undecided → Medium
status:	Confirmed → Incomplete

Revision history for this message

Fernando Miguel (fernandomiguel) wrote on 2013-08-13:

#4

i was having problems with zfs-fuse so i looked up at dmesg and found this
i did get a new kernel today.
not sure if it happened before.
I can grep/attach older logs if that helps

Revision history for this message

In freedesktop.org Bugzilla #69875, Carstenmattner (carstenmattner) wrote on 2013-09-27:

#5

Download full text (16.6 KiB)

After the update to 3.11.2 new ERROR messages appeared on bootup:

[ 0.000000] Linux version 3.11.2-1-ARCH (tobias@testing-i686) (gcc version 4.8.1 20130725 (prerelease) (GCC) ) #1 SMP PREEMPT Fri Sep 27 08:03:21 CEST 2013

...

[ 16.922234] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags (expected 2, found 0)
[ 16.922244] ------------[ cut here ]------------
[ 16.922282] WARNING: CPU: 1 PID: 171 at drivers/gpu/drm/i915/intel_display.c:8299 check_crtc_state+0x590/0xb30 [i915]()
[ 16.922285] pipe state doesn't match!
[ 16.922287] Modules linked in: microcode(+) iTCO_vendor_support ath5k(+) evdev i2c_i801(+) input_polldev pcspkr ath of_i2c joydev snd_hda_codec_idt mac80211 i915(+) sky2 cfg80211 snd_hda_intel rfkill snd_hda_codec drm_kms_helper snd_hwdep drm snd_pcm i2c_algo_bit snd_page_alloc i2c_core snd_timer snd soundcore lpc_ich video shpchp intel_agp intel_gtt agpgart button acpi_cpufreq mperf processor ext4 crc16 mbcache jbd2 xts gf128mul hid_appleir hid_generic hid_cherry usbhid hid dm_crypt dm_mod usb_storage sd_mod sr_mod cdrom ata_generic pata_acpi ata_piix libata firewire_ohci scsi_mod firewire_core crc_itu_t ehci_pci uhci_hcd ehci_hcd usbcore usb_common
[ 16.922341] CPU: 1 PID: 171 Comm: systemd-udevd Not tainted 3.11.2-1-ARCH #1
[ 16.922343] Hardware name: Apple Inc. Macmini2,1
[ 16.922346] 00000000 00000000 f6ef55e8 c141bc5f f6ef5628 f6ef5618 c104560e f8f74959
[ 16.922353] f6ef5644 000000ab f8f6c3b4 0000206b f8f28240 f8f28240 f53ff650 f53ff000
[ 16.922360] 0000000a f6ef5630 c1045663 00000009 f6ef5628 f8f74959 f6ef5644 f6ef5898
[ 16.922367] Call Trace:
[ 16.922375] [<c141bc5f>] dump_stack+0x4b/0x79
[ 16.922381] [<c104560e>] warn_slowpath_common+0x7e/0xa0
[ 16.922409] [<f8f28240>] ? check_crtc_state+0x590/0xb30 [i915]
[ 16.922435] [<f8f28240>] ? check_crtc_state+0x590/0xb30 [i915]
[ 16.922440] [<c1045663>] warn_slowpath_fmt+0x33/0x40
[ 16.922467] [<f8f28240>] check_crtc_state+0x590/0xb30 [i915]
[ 16.922498] [<f8f31e83>] intel_modeset_check_state+0x2a3/0x760 [i915]
[ 16.922526] [<f8f323d0>] intel_set_mode+0x30/0x40 [i915]
[ 16.922553] [<f8f334e0>] intel_get_load_detect_pipe+0x230/0x3a0 [i915]
[ 16.922588] [<f8f52857>] intel_tv_detect+0xe7/0x4a0 [i915]
[ 16.922596] [<f86b2448>] drm_helper_probe_single_connector_modes+0x1b8/0x340 [drm_kms_helper]
[ 16.922602] [<f86b0001>] drm_fb_helper_probe_connector_modes.isra.3+0x41/0x60 [drm_kms_helper]
[ 16.922608] [<f86b0e6d>] drm_fb_helper_initial_config+0x15d/0x480 [drm_kms_helper]
[ 16.922631] [<f8f0236f>] ? i915_write32+0x9f/0x180 [i915]
[ 16.922653] [<f8f01d86>] ? i915_read32+0x56/0x150 [i915]
[ 16.922685] [<f8f5196e>] intel_fbdev_initial_config+0x1e/0x20 [i915]
[ 16.922708] [<f8f05de2>] i915_driver_load+0xcb2/0xce0 [i915]
[ 16.922730] [<f8f02f20>] ? i915_switcheroo_set_state+0xa0/0xa0 [i915]
[ 16.922747] [<f86cd39e>] ? drm_get_minor+0x1be/0x240 [drm]
[ 16.922757] [<f86cf0e3>] drm_get_pci_dev+0x133/0x240 [drm]
[ 16.922780] [<f8f0169b>] i915_pci_probe+0x2b/0x60 [i915]
[ 16.922786] [<c124099f>] pci_device_probe+0x6f/0xb0
[ 16.922792] [<c12e57c9>] driver_probe_device+0x79/0x3...

After the update to 3.11.2 new ERROR messages appeared on bootup:

[    0.000000] Linux version 3.11.2-1-ARCH (tobias@testing-i686) (gcc version 4.8.1 20130725 (prerelease) (GCC) ) #1 SMP PREEMPT Fri Sep 27 08:03:21 CEST 2013

...

[   16.922234] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags (expected 2, found 0)
[   16.922244] ------------[ cut here ]------------
[   16.922282] WARNING: CPU: 1 PID: 171 at drivers/gpu/drm/i915/intel_display.c:8299 check_crtc_state+0x590/0xb30 [i915]()
[   16.922285] pipe state doesn't match!
[   16.922287] Modules linked in: microcode(+) iTCO_vendor_support ath5k(+) evdev i2c_i801(+) input_polldev pcspkr ath of_i2c joydev snd_hda_codec_idt mac80211 i915(+) sky2 cfg80211 snd_hda_intel rfkill snd_hda_codec drm_kms_helper snd_hwdep drm snd_pcm i2c_algo_bit snd_page_alloc i2c_core snd_timer snd soundcore lpc_ich video shpchp intel_agp intel_gtt agpgart button acpi_cpufreq mperf processor ext4 crc16 mbcache jbd2 xts gf128mul hid_appleir hid_generic hid_cherry usbhid hid dm_crypt dm_mod usb_storage sd_mod sr_mod cdrom ata_generic pata_acpi ata_piix libata firewire_ohci scsi_mod firewire_core crc_itu_t ehci_pci uhci_hcd ehci_hcd usbcore usb_common
[   16.922341] CPU: 1 PID: 171 Comm: systemd-udevd Not tainted 3.11.2-1-ARCH #1
[   16.922343] Hardware name: Apple Inc. Macmini2,1
[   16.922346]  00000000 00000000 f6ef55e8 c141bc5f f6ef5628 f6ef5618 c104560e f8f74959
[   16.922353]  f6ef5644 000000ab f8f6c3b4 0000206b f8f28240 f8f28240 f53ff650 f53ff000
[   16.922360]  0000000a f6ef5630 c1045663 00000009 f6ef5628 f8f74959 f6ef5644 f6ef5898
[   16.922367] Call Trace:
[   16.922375]  [<c141bc5f>] dump_stack+0x4b/0x79
[   16.922381]  [<c104560e>] warn_slowpath_common+0x7e/0xa0
[   16.922409]  [<f8f28240>] ? check_crtc_state+0x590/0xb30 [i915]
[   16.922435]  [<f8f28240>] ? check_crtc_state+0x590/0xb30 [i915]
[   16.922440]  [<c1045663>] warn_slowpath_fmt+0x33/0x40
[   16.922467]  [<f8f28240>] check_crtc_state+0x590/0xb30 [i915]
[   16.922498]  [<f8f31e83>] intel_modeset_check_state+0x2a3/0x760 [i915]
[   16.922526]  [<f8f323d0>] intel_set_mode+0x30/0x40 [i915]
[   16.922553]  [<f8f334e0>] intel_get_load_detect_pipe+0x230/0x3a0 [i915]
[   16.922588]  [<f8f52857>] intel_tv_detect+0xe7/0x4a0 [i915]
[   16.922596]  [<f86b2448>] drm_helper_probe_single_connector_modes+0x1b8/0x340 [drm_kms_helper]
[   16.922602]  [<f86b0001>] drm_fb_helper_probe_connector_modes.isra.3+0x41/0x60 [drm_kms_helper]
[   16.922608]  [<f86b0e6d>] drm_fb_helper_initial_config+0x15d/0x480 [drm_kms_helper]
[   16.922631]  [<f8f0236f>] ? i915_write32+0x9f/0x180 [i915]
[   16.922653]  [<f8f01d86>] ? i915_read32+0x56/0x150 [i915]
[   16.922685]  [<f8f5196e>] intel_fbdev_initial_config+0x1e/0x20 [i915]
[   16.922708]  [<f8f05de2>] i915_driver_load+0xcb2/0xce0 [i915]
[   16.922730]  [<f8f02f20>] ? i915_switcheroo_set_state+0xa0/0xa0 [i915]
[   16.922747]  [<f86cd39e>] ? drm_get_minor+0x1be/0x240 [drm]
[   16.922757]  [<f86cf0e3>] drm_get_pci_dev+0x133/0x240 [drm]
[   16.922780]  [<f8f0169b>] i915_pci_probe+0x2b/0x60 [i915]
[   16.922786]  [<c124099f>] pci_device_probe+0x6f/0xb0
[   16.922792]  [<c12e57c9>] driver_probe_device+0x79/0x360
[   16.922796]  [<c12e5b61>] __driver_attach+0x71/0x80
[   16.922800]  [<c12e5af0>] ? __device_attach+0x40/0x40
[   16.922804]  [<c12e3bd7>] bus_for_each_dev+0x47/0x80
[   16.922807]  [<c12e52be>] driver_attach+0x1e/0x20
[   16.922811]  [<c12e5af0>] ? __device_attach+0x40/0x40
[   16.922815]  [<c12e4ef7>] bus_add_driver+0x1c7/0x280
[   16.922819]  [<c12409e0>] ? pci_device_probe+0xb0/0xb0
[   16.922823]  [<c12409e0>] ? pci_device_probe+0xb0/0xb0
[   16.922827]  [<c12e613a>] driver_register+0x6a/0x130
[   16.922831]  [<c1240832>] __pci_register_driver+0x32/0x40
[   16.922840]  [<f86cf2e5>] drm_pci_init+0xf5/0x100 [drm]
[   16.922846]  [<f896d000>] ? 0xf896cfff
[   16.922867]  [<f896d05e>] i915_init+0x5e/0x60 [i915]
[   16.922872]  [<c100042a>] do_one_initcall+0xca/0x190
[   16.922877]  [<c10cbfc7>] ? tracepoint_update_probe_range+0x47/0x130
[   16.922882]  [<c141f12d>] ? mutex_unlock+0xd/0x10
[   16.922886]  [<c10cc989>] ? tracepoint_module_notify+0x119/0x180
[   16.922890]  [<c14251a1>] ? notifier_call_chain+0x41/0x60
[   16.922896]  [<c10675c4>] ? __blocking_notifier_call_chain+0x44/0x60
[   16.922902]  [<c10a6a81>] load_module+0x19f1/0x2300
[   16.922910]  [<c10a741f>] SyS_init_module+0x8f/0xf0
[   16.922918]  [<c142850d>] sysenter_do_call+0x12/0x28
[   16.922920] ---[ end trace a8bb9aa7d94acce1 ]---
[   16.940334] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10

...

[   66.003042] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags (expected 2, found 0)
[   66.003048] ------------[ cut here ]------------
[   66.003075] WARNING: CPU: 1 PID: 289 at drivers/gpu/drm/i915/intel_display.c:8299 check_crtc_state+0x590/0xb30 [i915]()
[   66.003078] pipe state doesn't match!
[   66.003079] Modules linked in: arc4 coretemp kvm_intel kvm iTCO_wdt applesmc microcode iTCO_vendor_support ath5k evdev i2c_i801 input_polldev pcspkr ath of_i2c joydev snd_hda_codec_idt mac80211 i915 sky2 cfg80211 snd_hda_intel rfkill snd_hda_codec drm_kms_helper snd_hwdep drm snd_pcm i2c_algo_bit snd_page_alloc i2c_core snd_timer snd soundcore lpc_ich video shpchp intel_agp intel_gtt agpgart button acpi_cpufreq mperf processor ext4 crc16 mbcache jbd2 xts gf128mul hid_appleir hid_generic hid_cherry usbhid hid dm_crypt dm_mod usb_storage sd_mod sr_mod cdrom ata_generic pata_acpi ata_piix libata firewire_ohci scsi_mod firewire_core crc_itu_t ehci_pci uhci_hcd ehci_hcd usbcore usb_common
[   66.003142] CPU: 1 PID: 289 Comm: X Tainted: G        W    3.11.2-1-ARCH #1
[   66.003144] Hardware name: Apple Inc. Macmini2,1
[   66.003147]  00000000 00000000 f6f598b0 c141bc5f f6f598f0 f6f598e0 c104560e f8f74959
[   66.003154]  f6f5990c 00000121 f8f6c3b4 0000206b f8f28240 f8f28240 f5016650 f5016000
[   66.003161]  0000000a f6f598f8 c1045663 00000009 f6f598f0 f8f74959 f6f5990c f6f59b60
[   66.003168] Call Trace:
[   66.003176]  [<c141bc5f>] dump_stack+0x4b/0x79
[   66.003182]  [<c104560e>] warn_slowpath_common+0x7e/0xa0
[   66.003197]  [<f8f28240>] ? check_crtc_state+0x590/0xb30 [i915]
[   66.003211]  [<f8f28240>] ? check_crtc_state+0x590/0xb30 [i915]
[   66.003216]  [<c1045663>] warn_slowpath_fmt+0x33/0x40
[   66.003230]  [<f8f28240>] check_crtc_state+0x590/0xb30 [i915]
[   66.003248]  [<f8f31e83>] intel_modeset_check_state+0x2a3/0x760 [i915]
[   66.003264]  [<f8f323d0>] intel_set_mode+0x30/0x40 [i915]
[   66.003278]  [<f8f334e0>] intel_get_load_detect_pipe+0x230/0x3a0 [i915]
[   66.003298]  [<f8c157f4>] ? __ext4_handle_dirty_metadata+0x64/0x130 [ext4]
[   66.003314]  [<f8f52857>] intel_tv_detect+0xe7/0x4a0 [i915]
[   66.003322]  [<f8b1a13f>] ? jbd2_journal_stop+0x24f/0x3e0 [jbd2]
[   66.003329]  [<f86b2448>] drm_helper_probe_single_connector_modes+0x1b8/0x340 [drm_kms_helper]
[   66.003361]  [<f86d4fe5>] drm_mode_getconnector+0x305/0x350 [drm]
[   66.003370]  [<c1101c3f>] ? __generic_file_aio_write+0x1ef/0x460
[   66.003381]  [<f86d4ce0>] ? drm_mode_getcrtc+0xc0/0xc0 [drm]
[   66.003389]  [<f86c7c5a>] drm_ioctl+0x49a/0x540 [drm]
[   66.003400]  [<f8be5300>] ? ext4_file_write+0xd0/0x470 [ext4]
[   66.003409]  [<f86d4ce0>] ? drm_mode_getcrtc+0xc0/0xc0 [drm]
[   66.003417]  [<c1152421>] ? do_sync_write+0x61/0x90
[   66.003425]  [<f86c77c0>] ? drm_copy_field+0x70/0x70 [drm]
[   66.003429]  [<c1162446>] do_vfs_ioctl+0x2e6/0x4e0
[   66.003434]  [<c11548d1>] ? __sb_end_write+0x31/0x70
[   66.003438]  [<c1152cd5>] ? vfs_write+0x185/0x1c0
[   66.003442]  [<c11626bf>] SyS_ioctl+0x7f/0x90
[   66.003448]  [<c142850d>] sysenter_do_call+0x12/0x28
[   66.003459] ---[ end trace a8bb9aa7d94acce2 ]---
[   66.186347] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags (expected 2, found 0)
[   66.186355] ------------[ cut here ]------------
[   66.186385] WARNING: CPU: 1 PID: 289 at drivers/gpu/drm/i915/intel_display.c:8299 check_crtc_state+0x590/0xb30 [i915]()
[   66.186388] pipe state doesn't match!
[   66.186390] Modules linked in: arc4 coretemp kvm_intel kvm iTCO_wdt applesmc microcode iTCO_vendor_support ath5k evdev i2c_i801 input_polldev pcspkr ath of_i2c joydev snd_hda_codec_idt mac80211 i915 sky2 cfg80211 snd_hda_intel rfkill snd_hda_codec drm_kms_helper snd_hwdep drm snd_pcm i2c_algo_bit snd_page_alloc i2c_core snd_timer snd soundcore lpc_ich video shpchp intel_agp intel_gtt agpgart button acpi_cpufreq mperf processor ext4 crc16 mbcache jbd2 xts gf128mul hid_appleir hid_generic hid_cherry usbhid hid dm_crypt dm_mod usb_storage sd_mod sr_mod cdrom ata_generic pata_acpi ata_piix libata firewire_ohci scsi_mod firewire_core crc_itu_t ehci_pci uhci_hcd ehci_hcd usbcore usb_common
[   66.186452] CPU: 1 PID: 289 Comm: X Tainted: G        W    3.11.2-1-ARCH #1
[   66.186455] Hardware name: Apple Inc. Macmini2,1
[   66.186457]  00000000 00000000 f6f598b0 c141bc5f f6f598f0 f6f598e0 c104560e f8f74959
[   66.186464]  f6f5990c 00000121 f8f6c3b4 0000206b f8f28240 f8f28240 f5016650 f5016000
[   66.186471]  0000000a f6f598f8 c1045663 00000009 f6f598f0 f8f74959 f6f5990c f6f59b60
[   66.186477] Call Trace:
[   66.186485]  [<c141bc5f>] dump_stack+0x4b/0x79
[   66.186492]  [<c104560e>] warn_slowpath_common+0x7e/0xa0
[   66.186507]  [<f8f28240>] ? check_crtc_state+0x590/0xb30 [i915]
[   66.186521]  [<f8f28240>] ? check_crtc_state+0x590/0xb30 [i915]
[   66.186525]  [<c1045663>] warn_slowpath_fmt+0x33/0x40
[   66.186539]  [<f8f28240>] check_crtc_state+0x590/0xb30 [i915]
[   66.186557]  [<f8f31e83>] intel_modeset_check_state+0x2a3/0x760 [i915]
[   66.186573]  [<f8f323d0>] intel_set_mode+0x30/0x40 [i915]
[   66.186588]  [<f8f334e0>] intel_get_load_detect_pipe+0x230/0x3a0 [i915]
[   66.186594]  [<c141f12d>] ? mutex_unlock+0xd/0x10
[   66.186608]  [<f8f3246d>] ? intel_release_load_detect_pipe+0x8d/0xf0 [i915]
[   66.186625]  [<f8f52857>] intel_tv_detect+0xe7/0x4a0 [i915]
[   66.186633]  [<f86b2448>] drm_helper_probe_single_connector_modes+0x1b8/0x340 [drm_kms_helper]
[   66.186647]  [<f86d4fe5>] drm_mode_getconnector+0x305/0x350 [drm]
[   66.186657]  [<f86d4ce0>] ? drm_mode_getcrtc+0xc0/0xc0 [drm]
[   66.186665]  [<f86c7c5a>] drm_ioctl+0x49a/0x540 [drm]
[   66.186697]  [<f8be5300>] ? ext4_file_write+0xd0/0x470 [ext4]
[   66.186708]  [<f86d4ce0>] ? drm_mode_getcrtc+0xc0/0xc0 [drm]
[   66.186715]  [<c1152421>] ? do_sync_write+0x61/0x90
[   66.186723]  [<f86c77c0>] ? drm_copy_field+0x70/0x70 [drm]
[   66.186727]  [<c1162446>] do_vfs_ioctl+0x2e6/0x4e0
[   66.186731]  [<c11548d1>] ? __sb_end_write+0x31/0x70
[   66.186735]  [<c1152cd5>] ? vfs_write+0x185/0x1c0
[   66.186739]  [<c11626bf>] SyS_ioctl+0x7f/0x90
[   66.186746]  [<c142850d>] sysenter_do_call+0x12/0x28
[   66.186749] ---[ end trace a8bb9aa7d94acce3 ]---
[   66.689791] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags (expected 2, found 0)
[   66.689796] ------------[ cut here ]------------
[   66.689813] WARNING: CPU: 0 PID: 289 at drivers/gpu/drm/i915/intel_display.c:8299 check_crtc_state+0x590/0xb30 [i915]()
[   66.689815] pipe state doesn't match!
[   66.689817] Modules linked in: arc4 coretemp kvm_intel kvm iTCO_wdt applesmc microcode iTCO_vendor_support ath5k evdev i2c_i801 input_polldev pcspkr ath of_i2c joydev snd_hda_codec_idt mac80211 i915 sky2 cfg80211 snd_hda_intel rfkill snd_hda_codec drm_kms_helper snd_hwdep drm snd_pcm i2c_algo_bit snd_page_alloc i2c_core snd_timer snd soundcore lpc_ich video shpchp intel_agp intel_gtt agpgart button acpi_cpufreq mperf processor ext4 crc16 mbcache jbd2 xts gf128mul hid_appleir hid_generic hid_cherry usbhid hid dm_crypt dm_mod usb_storage sd_mod sr_mod cdrom ata_generic pata_acpi ata_piix libata firewire_ohci scsi_mod firewire_core crc_itu_t ehci_pci uhci_hcd ehci_hcd usbcore usb_common
[   66.689874] CPU: 0 PID: 289 Comm: X Tainted: G        W    3.11.2-1-ARCH #1
[   66.689876] Hardware name: Apple Inc. Macmini2,1
[   66.689878]  00000000 00000000 f6f598b0 c141bc5f f6f598f0 f6f598e0 c104560e f8f74959
[   66.689885]  f6f5990c 00000121 f8f6c3b4 0000206b f8f28240 f8f28240 f5016650 f5016000
[   66.689892]  0000000a f6f598f8 c1045663 00000009 f6f598f0 f8f74959 f6f5990c f6f59b60
[   66.689898] Call Trace:
[   66.689904]  [<c141bc5f>] dump_stack+0x4b/0x79
[   66.689909]  [<c104560e>] warn_slowpath_common+0x7e/0xa0
[   66.689923]  [<f8f28240>] ? check_crtc_state+0x590/0xb30 [i915]
[   66.689937]  [<f8f28240>] ? check_crtc_state+0x590/0xb30 [i915]
[   66.689941]  [<c1045663>] warn_slowpath_fmt+0x33/0x40
[   66.689956]  [<f8f28240>] check_crtc_state+0x590/0xb30 [i915]
[   66.689973]  [<f8f31e83>] intel_modeset_check_state+0x2a3/0x760 [i915]
[   66.689989]  [<f8f323d0>] intel_set_mode+0x30/0x40 [i915]
[   66.689998]  [<f8f334e0>] intel_get_load_detect_pipe+0x230/0x3a0 [i915]
[   66.690035]  [<f8c157f4>] ? __ext4_handle_dirty_metadata+0x64/0x130 [ext4]
[   66.690053]  [<f8f52857>] intel_tv_detect+0xe7/0x4a0 [i915]
[   66.690062]  [<f8b1a13f>] ? jbd2_journal_stop+0x24f/0x3e0 [jbd2]
[   66.690069]  [<f86b2448>] drm_helper_probe_single_connector_modes+0x1b8/0x340 [drm_kms_helper]
[   66.690080]  [<f86d4fe5>] drm_mode_getconnector+0x305/0x350 [drm]
[   66.690087]  [<c1101c3f>] ? __generic_file_aio_write+0x1ef/0x460
[   66.690096]  [<f86d4ce0>] ? drm_mode_getcrtc+0xc0/0xc0 [drm]
[   66.690103]  [<f86c7c5a>] drm_ioctl+0x49a/0x540 [drm]
[   66.690114]  [<f8be5300>] ? ext4_file_write+0xd0/0x470 [ext4]
[   66.690123]  [<f86d4ce0>] ? drm_mode_getcrtc+0xc0/0xc0 [drm]
[   66.690129]  [<c1152421>] ? do_sync_write+0x61/0x90
[   66.690136]  [<f86c77c0>] ? drm_copy_field+0x70/0x70 [drm]
[   66.690140]  [<c1162446>] do_vfs_ioctl+0x2e6/0x4e0
[   66.690144]  [<c11548d1>] ? __sb_end_write+0x31/0x70
[   66.690148]  [<c1152cd5>] ? vfs_write+0x185/0x1c0
[   66.690152]  [<c11626bf>] SyS_ioctl+0x7f/0x90
[   66.690157]  [<c142850d>] sysenter_do_call+0x12/0x28
[   66.690160] ---[ end trace a8bb9aa7d94acce4 ]---
[   66.893039] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags (expected 2, found 0)
[   66.893042] ------------[ cut here ]------------
[   66.893058] WARNING: CPU: 1 PID: 289 at drivers/gpu/drm/i915/intel_display.c:8299 check_crtc_state+0x590/0xb30 [i915]()
[   66.893060] pipe state doesn't match!
[   66.893062] Modules linked in: arc4 coretemp kvm_intel kvm iTCO_wdt applesmc microcode iTCO_vendor_support ath5k evdev i2c_i801 input_polldev pcspkr ath of_i2c joydev snd_hda_codec_idt mac80211 i915 sky2 cfg80211 snd_hda_intel rfkill snd_hda_codec drm_kms_helper snd_hwdep drm snd_pcm i2c_algo_bit snd_page_alloc i2c_core snd_timer snd soundcore lpc_ich video shpchp intel_agp intel_gtt agpgart button acpi_cpufreq mperf processor ext4 crc16 mbcache jbd2 xts gf128mul hid_appleir hid_generic hid_cherry usbhid hid dm_crypt dm_mod usb_storage sd_mod sr_mod cdrom ata_generic pata_acpi ata_piix libata firewire_ohci scsi_mod firewire_core crc_itu_t ehci_pci uhci_hcd ehci_hcd usbcore usb_common
[   66.893116] CPU: 1 PID: 289 Comm: X Tainted: G        W    3.11.2-1-ARCH #1
[   66.893119] Hardware name: Apple Inc. Macmini2,1
[   66.893121]  00000000 00000000 f6f598b0 c141bc5f f6f598f0 f6f598e0 c104560e f8f74959
[   66.893128]  f6f5990c 00000121 f8f6c3b4 0000206b f8f28240 f8f28240 f5016650 f5016000
[   66.893135]  0000000a f6f598f8 c1045663 00000009 f6f598f0 f8f74959 f6f5990c f6f59b60
[   66.893141] Call Trace:
[   66.893146]  [<c141bc5f>] dump_stack+0x4b/0x79
[   66.893151]  [<c104560e>] warn_slowpath_common+0x7e/0xa0
[   66.893165]  [<f8f28240>] ? check_crtc_state+0x590/0xb30 [i915]
[   66.893179]  [<f8f28240>] ? check_crtc_state+0x590/0xb30 [i915]
[   66.893184]  [<c1045663>] warn_slowpath_fmt+0x33/0x40
[   66.893198]  [<f8f28240>] check_crtc_state+0x590/0xb30 [i915]
[   66.893215]  [<f8f31e83>] intel_modeset_check_state+0x2a3/0x760 [i915]
[   66.893231]  [<f8f323d0>] intel_set_mode+0x30/0x40 [i915]
[   66.893245]  [<f8f334e0>] intel_get_load_detect_pipe+0x230/0x3a0 [i915]
[   66.893251]  [<c141f12d>] ? mutex_unlock+0xd/0x10
[   66.893265]  [<f8f3246d>] ? intel_release_load_detect_pipe+0x8d/0xf0 [i915]
[   66.893281]  [<f8f52857>] intel_tv_detect+0xe7/0x4a0 [i915]
[   66.893289]  [<f86b2448>] drm_helper_probe_single_connector_modes+0x1b8/0x340 [drm_kms_helper]
[   66.893300]  [<f86d4fe5>] drm_mode_getconnector+0x305/0x350 [drm]
[   66.893310]  [<f86d4ce0>] ? drm_mode_getcrtc+0xc0/0xc0 [drm]
[   66.893317]  [<f86c7c5a>] drm_ioctl+0x49a/0x540 [drm]
[   66.893328]  [<f8be5300>] ? ext4_file_write+0xd0/0x470 [ext4]
[   66.893351]  [<f86d4ce0>] ? drm_mode_getcrtc+0xc0/0xc0 [drm]
[   66.893359]  [<c1152421>] ? do_sync_write+0x61/0x90
[   66.893366]  [<f86c77c0>] ? drm_copy_field+0x70/0x70 [drm]
[   66.893370]  [<c1162446>] do_vfs_ioctl+0x2e6/0x4e0
[   66.893374]  [<c11548d1>] ? __sb_end_write+0x31/0x70
[   66.893378]  [<c1152cd5>] ? vfs_write+0x185/0x1c0
[   66.893382]  [<c11626bf>] SyS_ioctl+0x7f/0x90
[   66.893387]  [<c142850d>] sysenter_do_call+0x12/0x28
[   66.893396] ---[ end trace a8bb9aa7d94acce5 ]---

Revision history for this message

In freedesktop.org Bugzilla #69875, Carstenmattner (carstenmattner) wrote on 2013-09-27:

#6

Distro bug: https://bugs.archlinux.org/task/37085

Revision history for this message

In freedesktop.org Bugzilla #69875, Carstenmattner (carstenmattner) wrote on 2013-09-27:

#7

Hardware is Intel 945GM

Revision history for this message

In freedesktop.org Bugzilla #69875, Daniel-ffwll (daniel-ffwll) wrote on 2013-09-27:

#8

Can you please test with the latest drm-intel-fixes git branch from http://cgit.freedesktop.org/~danvet/drm-intel/

If the issue persists please boot with drm.debug=0xe, reproduce the WARN and then attach the complete dmesg to this bug report.

Revision history for this message

In freedesktop.org Bugzilla #69875, Carstenmattner (carstenmattner) wrote on 2013-09-27:

#9

(In reply to comment #3)
> Can you please test with the latest drm-intel-fixes git branch from
> http://cgit.freedesktop.org/~danvet/drm-intel/
>
> If the issue persists please boot with drm.debug=0xe, reproduce the WARN and
> then attach the complete dmesg to this bug report.

I tried with 3.11.1 and that one's still good. I don't know if I can
get a kernel built but might give a try later and can't reboot the
machine at the moment anyhow.

Don't you think https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/?id=cc0ffca95bf3e8cd393327c444c5bf4493deda90 is at fault?

Revision history for this message

In freedesktop.org Bugzilla #69875, graysky (da-audiophile) wrote on 2013-09-27:

#10

Download full text (4.6 KiB)

I can confirm the bug on my i7-3770k (onboard HD 4000). If I revert the commit that Carsten linked in comment #4, I get no such error in dmesg.

Section of dmsg under 3.11.2 without revert:
[ 0.738132] fbcon: inteldrmfb (fb0) is primary device
[ 0.939391] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP, aborting
[ 1.022675] [drm:intel_pipe_config_compare] *ERROR* mismatch in pch_pfit.size (expected 0, found 167773600)
[ 1.022675] ------------[ cut here ]------------
[ 1.022686] WARNING: CPU: 0 PID: 78 at drivers/gpu/drm/i915/intel_display.c:8299 check_crtc_state+0x59f/0x9d0 [i915]()
[ 1.022687] pipe state doesn't match!
[ 1.022689] Modules linked in: i915(+) video button i2c_algo_bit intel_agp intel_gtt drm_kms_helper drm i2c_core
[ 1.022690] CPU: 0 PID: 78 Comm: modprobe Not tainted 3.11.2-1-custom #1
[ 1.022691] Hardware name: System manufacturer System Product Name/P8Z77-V PRO, BIOS 2104 08/13/2013
[ 1.022693] 0000000000000009 ffff880408647180 ffffffff8147721d ffff8804086471c8
[ 1.022694] ffff8804086471b8 ffffffff81048efd ffff880409a1b6d8 ffff8804085d6800
[ 1.022695] 0000000000000001 ffff8804085d6ca0 ffff880409a1b000 ffff880408647218
[ 1.022696] Call Trace:
[ 1.022699] [<ffffffff8147721d>] dump_stack+0x54/0x8d
[ 1.022701] [<ffffffff81048efd>] warn_slowpath_common+0x7d/0xa0
[ 1.022702] [<ffffffff81048f6c>] warn_slowpath_fmt+0x4c/0x50
[ 1.022711] [<ffffffffa00be91f>] check_crtc_state+0x59f/0x9d0 [i915]
[ 1.022720] [<ffffffffa00c91e3>] intel_modeset_check_state+0x2c3/0x770 [i915]
[ 1.022727] [<ffffffffa00c9725>] intel_set_mode+0x25/0x30 [i915]
[ 1.022733] [<ffffffffa00c9f92>] intel_crtc_set_config+0x762/0x920 [i915]
[ 1.022737] [<ffffffffa001dc5d>] drm_mode_set_config_internal+0x5d/0xe0 [drm]
[ 1.022739] [<ffffffffa0064681>] drm_fb_helper_set_par+0x71/0xf0 [drm_kms_helper]
[ 1.022741] [<ffffffff812bd2b4>] fbcon_init+0x504/0x580
[ 1.022743] [<ffffffff813180fc>] visual_init+0xbc/0x120
[ 1.022744] [<ffffffff8131a6a3>] do_bind_con_driver+0x163/0x380
[ 1.022745] [<ffffffff8131aea4>] do_take_over_console+0x114/0x1c0
[ 1.022747] [<ffffffff812bd393>] do_fbcon_takeover+0x63/0xd0
[ 1.022748] [<ffffffff812c1ae5>] fbcon_event_notify+0x605/0x720
[ 1.022750] [<ffffffff8148164c>] notifier_call_chain+0x4c/0x70
[ 1.022751] [<ffffffff8106fe3d>] __blocking_notifier_call_chain+0x4d/0x70
[ 1.022752] [<ffffffff8106fe76>] blocking_notifier_call_chain+0x16/0x20
[ 1.022754] [<ffffffff812b190b>] fb_notifier_call_chain+0x1b/0x20
[ 1.022755] [<ffffffff812b38dd>] register_framebuffer+0x1dd/0x310
[ 1.022757] [<ffffffffa006442f>] drm_fb_helper_initial_config+0x32f/0x510 [drm_kms_helper]
[ 1.022760] [<ffffffffa001c75f>] ? drm_mode_config_reset+0xcf/0xf0 [drm]
[ 1.022762] [<ffffffff8115dfc5>] ? kmem_cache_alloc_trace+0x225/0x270
[ 1.022763] [<ffffffffa00628a9>] ? drm_fb_helper_init+0x179/0x210 [drm_kms_helper]
[ 1.022773] [<ffffffffa00ea551>] intel_fbdev_initial_config+0x21/0x30 [i915]
[ 1.022781] [<ffffffffa0099351>] i915_driver_load+0xdc1/0xdf0 [i915]
[ 1.022785] [<ffffffffa0019486>] drm_get_pci_dev+0x166/0x280...

I can confirm the bug on my i7-3770k (onboard HD 4000).  If I revert the commit that Carsten linked in comment #4, I get no such error in dmesg.

Section of dmsg under 3.11.2 without revert:
[    0.738132] fbcon: inteldrmfb (fb0) is primary device
[    0.939391] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP, aborting
[    1.022675] [drm:intel_pipe_config_compare] *ERROR* mismatch in pch_pfit.size (expected 0, found 167773600)
[    1.022675] ------------[ cut here ]------------
[    1.022686] WARNING: CPU: 0 PID: 78 at drivers/gpu/drm/i915/intel_display.c:8299 check_crtc_state+0x59f/0x9d0 [i915]()
[    1.022687] pipe state doesn't match!
[    1.022689] Modules linked in: i915(+) video button i2c_algo_bit intel_agp intel_gtt drm_kms_helper drm i2c_core
[    1.022690] CPU: 0 PID: 78 Comm: modprobe Not tainted 3.11.2-1-custom #1
[    1.022691] Hardware name: System manufacturer System Product Name/P8Z77-V PRO, BIOS 2104 08/13/2013
[    1.022693]  0000000000000009 ffff880408647180 ffffffff8147721d ffff8804086471c8
[    1.022694]  ffff8804086471b8 ffffffff81048efd ffff880409a1b6d8 ffff8804085d6800
[    1.022695]  0000000000000001 ffff8804085d6ca0 ffff880409a1b000 ffff880408647218
[    1.022696] Call Trace:
[    1.022699]  [<ffffffff8147721d>] dump_stack+0x54/0x8d
[    1.022701]  [<ffffffff81048efd>] warn_slowpath_common+0x7d/0xa0
[    1.022702]  [<ffffffff81048f6c>] warn_slowpath_fmt+0x4c/0x50
[    1.022711]  [<ffffffffa00be91f>] check_crtc_state+0x59f/0x9d0 [i915]
[    1.022720]  [<ffffffffa00c91e3>] intel_modeset_check_state+0x2c3/0x770 [i915]
[    1.022727]  [<ffffffffa00c9725>] intel_set_mode+0x25/0x30 [i915]
[    1.022733]  [<ffffffffa00c9f92>] intel_crtc_set_config+0x762/0x920 [i915]
[    1.022737]  [<ffffffffa001dc5d>] drm_mode_set_config_internal+0x5d/0xe0 [drm]
[    1.022739]  [<ffffffffa0064681>] drm_fb_helper_set_par+0x71/0xf0 [drm_kms_helper]
[    1.022741]  [<ffffffff812bd2b4>] fbcon_init+0x504/0x580
[    1.022743]  [<ffffffff813180fc>] visual_init+0xbc/0x120
[    1.022744]  [<ffffffff8131a6a3>] do_bind_con_driver+0x163/0x380
[    1.022745]  [<ffffffff8131aea4>] do_take_over_console+0x114/0x1c0
[    1.022747]  [<ffffffff812bd393>] do_fbcon_takeover+0x63/0xd0
[    1.022748]  [<ffffffff812c1ae5>] fbcon_event_notify+0x605/0x720
[    1.022750]  [<ffffffff8148164c>] notifier_call_chain+0x4c/0x70
[    1.022751]  [<ffffffff8106fe3d>] __blocking_notifier_call_chain+0x4d/0x70
[    1.022752]  [<ffffffff8106fe76>] blocking_notifier_call_chain+0x16/0x20
[    1.022754]  [<ffffffff812b190b>] fb_notifier_call_chain+0x1b/0x20
[    1.022755]  [<ffffffff812b38dd>] register_framebuffer+0x1dd/0x310
[    1.022757]  [<ffffffffa006442f>] drm_fb_helper_initial_config+0x32f/0x510 [drm_kms_helper]
[    1.022760]  [<ffffffffa001c75f>] ? drm_mode_config_reset+0xcf/0xf0 [drm]
[    1.022762]  [<ffffffff8115dfc5>] ? kmem_cache_alloc_trace+0x225/0x270
[    1.022763]  [<ffffffffa00628a9>] ? drm_fb_helper_init+0x179/0x210 [drm_kms_helper]
[    1.022773]  [<ffffffffa00ea551>] intel_fbdev_initial_config+0x21/0x30 [i915]
[    1.022781]  [<ffffffffa0099351>] i915_driver_load+0xdc1/0xdf0 [i915]
[    1.022785]  [<ffffffffa0019486>] drm_get_pci_dev+0x166/0x280 [drm]
[    1.022792]  [<ffffffffa009471c>] i915_pci_probe+0x2c/0x70 [i915]
[    1.022794]  [<ffffffff81289d7e>] local_pci_probe+0x3e/0x70
[    1.022796]  [<ffffffff81289f71>] pci_device_probe+0x111/0x120
[    1.022798]  [<ffffffff8133b927>] driver_probe_device+0x87/0x3a0
[    1.022799]  [<ffffffff8133bd13>] __driver_attach+0x93/0xa0
[    1.022800]  [<ffffffff8133bc80>] ? __device_attach+0x40/0x40
[    1.022802]  [<ffffffff81339843>] bus_for_each_dev+0x63/0xa0
[    1.022803]  [<ffffffff8133b37e>] driver_attach+0x1e/0x20
[    1.022804]  [<ffffffff8133af18>] bus_add_driver+0x1e8/0x2a0
[    1.022805]  [<ffffffffa012a000>] ? 0xffffffffa0129fff
[    1.022806]  [<ffffffff8133c384>] driver_register+0x74/0x150
[    1.022807]  [<ffffffffa012a000>] ? 0xffffffffa0129fff
[    1.022808]  [<ffffffff81289bfd>] __pci_register_driver+0x4d/0x50
[    1.022811]  [<ffffffffa00196ba>] drm_pci_init+0x11a/0x130 [drm]
[    1.022812]  [<ffffffff8147ac8e>] ? mutex_unlock+0xe/0x10
[    1.022813]  [<ffffffffa012a000>] ? 0xffffffffa0129fff
[    1.022820]  [<ffffffffa012a066>] i915_init+0x66/0x68 [i915]
[    1.022821]  [<ffffffff810002c2>] do_one_initcall+0xf2/0x1a0
[    1.022822]  [<ffffffff8106fe48>] ? __blocking_notifier_call_chain+0x58/0x70
[    1.022824]  [<ffffffff810aa4c7>] load_module+0x1b17/0x25b0
[    1.022825]  [<ffffffff810a6f10>] ? store_uevent+0x40/0x40
[    1.022827]  [<ffffffff810ab0d6>] SyS_finit_module+0x86/0xb0
[    1.022829]  [<ffffffff81485546>] system_call_fastpath+0x1a/0x1f
[    1.022829] ---[ end trace 90f11c6df3f24fdf ]---

Revision history for this message

In freedesktop.org Bugzilla #69875, graysky (da-audiophile) wrote on 2013-09-27:

#11

Neglected to mention my box is x86_64 so I changed the tag on the bug (op's was i686).

Revision history for this message

In freedesktop.org Bugzilla #69875, Daniel-ffwll (daniel-ffwll) wrote on 2013-09-27:

#12

Jon: You have a different bug, please separate a new report for it. When you do so please boot with drm.debug=0xe and attach the complete dmesg.

Carsten: Strange that the regression is from 3.11.1 to .2. But without the drm.debug=0xe dmesg I can't really tell much more.

Revision history for this message

In freedesktop.org Bugzilla #69875, graysky (da-audiophile) wrote on 2013-09-27:

#13

@Daniel - I rebooted with the debug flag bug could not replicate the error?! Removing the debug flag as well, booted into a non-error state. This is using the stock kernel (i.e. without reverting that commit).

Revision history for this message

In freedesktop.org Bugzilla #69875, Harv-m (harv-m) wrote on 2013-09-29:

#14

Created attachment 86795
dmesg output

Revision history for this message

In freedesktop.org Bugzilla #69875, Harv-m (harv-m) wrote on 2013-09-29:

#15

Comment on attachment 86795
dmesg output

This is on a headless home server, reproducible at every boot, error first showed up in 3.11.2 when updating from 3.11.1

Revision history for this message

In freedesktop.org Bugzilla #69875, Daniel-ffwll (daniel-ffwll) wrote on 2013-09-29:

#16

(In reply to comment #10)
> Comment on attachment 86795 [details]
> dmesg output
>
> This is on a headless home server, reproducible at every boot, error first
> showed up in 3.11.2 when updating from 3.11.1

This is a dupe of bug #69791.

In general _please_ file new bug reports, it's much easier for us to mark a bug as a duplicate than to untangle a maze of me-too reports that effectively are all different bug reports.

I know that bugzilla gives you a neat list of possible dupes, but ignoring that is usually the best option. Of course if an upstream dev told you (on irc or so) that there's a bug report already that's different.

Revision history for this message

In freedesktop.org Bugzilla #69875, Carstenmattner (carstenmattner) wrote on 2013-10-01:

#17

Created attachment 86906
3.11.1 drm.debug=0xe

Revision history for this message

In freedesktop.org Bugzilla #69875, Carstenmattner (carstenmattner) wrote on 2013-10-01:

#18

Created attachment 86907
3.11.2 drm.debug=0xe

Revision history for this message

In freedesktop.org Bugzilla #69875, Carstenmattner (carstenmattner) wrote on 2013-10-01:

#19

Attached dmesg.

Revision history for this message

In freedesktop.org Bugzilla #69875, Daniel-ffwll (daniel-ffwll) wrote on 2013-10-01:

#20

Fix is on it's way to stable kernels. Thanks for reporting this issue and please reopen in case my analysis is wrong.

*** This bug has been marked as a duplicate of bug 69791 ***

Revision history for this message

In freedesktop.org Bugzilla #69875, Carstenmattner (carstenmattner) wrote on 2013-10-02:

#21

Created attachment 86947
3.11.1 drm.debug=0xe

Revision history for this message

In freedesktop.org Bugzilla #69875, Carstenmattner (carstenmattner) wrote on 2013-10-02:

#22

Created attachment 86948
3.11.2 drm.debug=0xe

Revision history for this message

In freedesktop.org Bugzilla #69875, Carstenmattner (carstenmattner) wrote on 2013-10-02:

#23

Created attachment 86949
3.11.3 drm.debug=0xe

Revision history for this message

In freedesktop.org Bugzilla #69875, Carstenmattner (carstenmattner) wrote on 2013-10-02:

#24

(In reply to comment #15)
> Fix is on it's way to stable kernels. Thanks for reporting this issue and
> please reopen in case my analysis is wrong.
>
> *** This bug has been marked as a duplicate of bug 69791 ***

Same problem with 3.11.3 switched back to 3.11.1.

Revision history for this message

In freedesktop.org Bugzilla #69875, Daniel-ffwll (daniel-ffwll) wrote on 2013-10-02:

#25

I've somehow lost the cc: stable tag. Just sent a mail to greg, so this should get fixed asap.

Thaddaeus Tintenfisch (thad-fisch-deactivatedaccount) on 2013-10-04

Changed in linux (Ubuntu):
status:	Incomplete → In Progress

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In freedesktop.org Bugzilla #69875, Mike-parker (mike-parker) wrote on 2013-10-06:

#26

Confirming Comment 19, issue NOT fixed by 3.11.3

Revision history for this message

In freedesktop.org Bugzilla #69875, Daniel-ffwll (daniel-ffwll) wrote on 2013-10-06:

#27

(In reply to comment #21)
> Confirming Comment 19, issue NOT fixed by 3.11.3

The patch is on it's way, reopening the bug won't make it faster.

And indeed, it landed already in 3.11.4:

commit ca17380a57e7c94dc443fe4fd078bdb07e147b7f
Author: Daniel Vetter <email address hidden>
Date: Tue Sep 10 11:44:30 2013 +0200

drm/i915/tv: clear adjusted_mode.flags

Geez ...

Bug Watch Updater (bug-watch-updater) on 2013-10-07

Changed in linux:
importance:	Unknown → Medium
status:	Unknown → Fix Released

Revision history for this message

In freedesktop.org Bugzilla #69875, Mike-parker (mike-parker) wrote on 2013-10-11:

#28

Confirmed as fixed in 3.11.4

Revision history for this message

Alex (phikus) wrote on 2013-10-16:

#29

Hello there.
I have peridical hangs on my old laptop.
Dmesg seems similiar, pls take a look and advise whether I should submit new bug

[ 2261.688680] WARNING: CPU: 0 PID: 965 at /build/buildd/linux-3.11.0/drivers/gpu/drm/i915/intel_display.c:3877 intel_modeset_check_state+0x6d0/0x760 [i915]()
[ 2261.688682] Modules linked in: usblp zram(C) joydev(F) coretemp gpio_ich dell_wmi sparse_keymap dell_laptop dcdbas bnep parport_pc(F) ppdev(F) snd_hda_codec_idt rfcomm snd_hda_codec_hdmi bluetooth uvcvideo videobuf2_vmalloc snd_hda_intel videobuf2_memops snd_hda_codec snd_usb_audio microcode(F) r852 snd_usbmidi_lib videobuf2_core lib80211_crypt_tkip sm_common snd_seq_midi(F) snd_seq_midi_event(F) snd_hwdep(F) nand videodev snd_rawmidi(F) snd_pcm(F) wl(POF) nand_ecc psmouse(F) serio_raw(F) snd_page_alloc(F) nand_bch nand_ids snd_seq(F) r592 lib80211 bch(F) snd_seq_device(F) mtd lpc_ich snd_timer(F) memstick cfg80211 snd(F) soundcore(F) mac_hid lp(F) parport(F) hid_generic usbhid hid usb_storage(F) i915 firewire_ohci i2c_algo_bit drm_kms_helper sdhci_pci firewire_core sdhci ahci(F) libahci(F) drm crc_itu_t(F) sky2 wmi video(F)
[ 2261.688729] CPU: 0 PID: 965 Comm: Xorg Tainted: PF WC O 3.11.0-8-generic #15-Ubuntu
[ 2261.688731] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A13 06/27/2008
[ 2261.688734] 00000000 00000000 f24f7ca8 c16313e4 00000000 f24f7cd8 c105268e c1805af0
[ 2261.688739] 00000000 000003c5 f886c730 00000f25 f8830f80 f8830f80 f6524800 00000000
[ 2261.688745] f6630ebc f24f7ce8 c1052752 00000009 00000000 f24f7d38 f8830f80 f886c730
[ 2261.688750] Call Trace:
[ 2261.688755] [<c16313e4>] dump_stack+0x41/0x52
[ 2261.688759] [<c105268e>] warn_slowpath_common+0x7e/0xa0
[ 2261.688781] [<f8830f80>] ? intel_modeset_check_state+0x6d0/0x760 [i915]
[ 2261.688801] [<f8830f80>] ? intel_modeset_check_state+0x6d0/0x760 [i915]
[ 2261.688804] [<c1052752>] warn_slowpath_null+0x22/0x30
[ 2261.688824] [<f8830f80>] intel_modeset_check_state+0x6d0/0x760 [i915]
[ 2261.688848] [<f88310a0>] intel_set_mode+0x30/0x40 [i915]
[ 2261.688868] [<f883189c>] intel_crtc_set_config+0x6fc/0x8f0 [i915]
[ 2261.688887] [<f861027b>] drm_mode_set_config_internal+0x4b/0xc0 [drm]
[ 2261.688902] [<f861291f>] drm_mode_setcrtc+0xdf/0x620 [drm]
[ 2261.688921] [<f8612840>] ? drm_mode_setplane+0x400/0x400 [drm]
[ 2261.688933] [<f8604d5a>] drm_ioctl+0x49a/0x540 [drm]
[ 2261.688951] [<f8612840>] ? drm_mode_setplane+0x400/0x400 [drm]
[ 2261.688965] [<f86048c0>] ? drm_copy_field+0x70/0x70 [drm]
[ 2261.688969] [<c1179f46>] do_vfs_ioctl+0x2e6/0x4e0
[ 2261.688973] [<c116c1d1>] ? __sb_end_write+0x31/0x70
[ 2261.688976] [<c116a605>] ? vfs_write+0x155/0x1b0
[ 2261.688979] [<c117a1a0>] SyS_ioctl+0x60/0x80
[ 2261.688983] [<c163eb0d>] sysenter_do_call+0x12/0x28
[ 2261.688986] ---[ end trace 3975d9ecb6e5be9c ]---
[ 2261.694216] ------------[ cut here ]------------

Initially this issue was found on Kubuntu 13.04 (kernel 3.8) a few days ago I upgraded to Kubuntu 13.10 (kernel 13.10) but it didn't help

Hello there.
I have peridical hangs on my old laptop.
Dmesg seems similiar, pls take a look and advise whether I should submit new bug

[ 2261.688680] WARNING: CPU: 0 PID: 965 at /build/buildd/linux-3.11.0/drivers/gpu/drm/i915/intel_display.c:3877 intel_modeset_check_state+0x6d0/0x760 [i915]()
[ 2261.688682] Modules linked in: usblp zram(C) joydev(F) coretemp gpio_ich dell_wmi sparse_keymap dell_laptop dcdbas bnep parport_pc(F) ppdev(F) snd_hda_codec_idt rfcomm snd_hda_codec_hdmi bluetooth uvcvideo videobuf2_vmalloc snd_hda_intel videobuf2_memops snd_hda_codec snd_usb_audio microcode(F) r852 snd_usbmidi_lib videobuf2_core lib80211_crypt_tkip sm_common snd_seq_midi(F) snd_seq_midi_event(F) snd_hwdep(F) nand videodev snd_rawmidi(F) snd_pcm(F) wl(POF) nand_ecc psmouse(F) serio_raw(F) snd_page_alloc(F) nand_bch nand_ids snd_seq(F) r592 lib80211 bch(F) snd_seq_device(F) mtd lpc_ich snd_timer(F) memstick cfg80211 snd(F) soundcore(F) mac_hid lp(F) parport(F) hid_generic usbhid hid usb_storage(F) i915 firewire_ohci i2c_algo_bit drm_kms_helper sdhci_pci firewire_core sdhci ahci(F) libahci(F) drm crc_itu_t(F) sky2 wmi video(F)
[ 2261.688729] CPU: 0 PID: 965 Comm: Xorg Tainted: PF       WC O 3.11.0-8-generic #15-Ubuntu
[ 2261.688731] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A13 06/27/2008
[ 2261.688734]  00000000 00000000 f24f7ca8 c16313e4 00000000 f24f7cd8 c105268e c1805af0
[ 2261.688739]  00000000 000003c5 f886c730 00000f25 f8830f80 f8830f80 f6524800 00000000
[ 2261.688745]  f6630ebc f24f7ce8 c1052752 00000009 00000000 f24f7d38 f8830f80 f886c730
[ 2261.688750] Call Trace:
[ 2261.688755]  [<c16313e4>] dump_stack+0x41/0x52
[ 2261.688759]  [<c105268e>] warn_slowpath_common+0x7e/0xa0
[ 2261.688781]  [<f8830f80>] ? intel_modeset_check_state+0x6d0/0x760 [i915]
[ 2261.688801]  [<f8830f80>] ? intel_modeset_check_state+0x6d0/0x760 [i915]
[ 2261.688804]  [<c1052752>] warn_slowpath_null+0x22/0x30
[ 2261.688824]  [<f8830f80>] intel_modeset_check_state+0x6d0/0x760 [i915]
[ 2261.688848]  [<f88310a0>] intel_set_mode+0x30/0x40 [i915]
[ 2261.688868]  [<f883189c>] intel_crtc_set_config+0x6fc/0x8f0 [i915]
[ 2261.688887]  [<f861027b>] drm_mode_set_config_internal+0x4b/0xc0 [drm]
[ 2261.688902]  [<f861291f>] drm_mode_setcrtc+0xdf/0x620 [drm]
[ 2261.688921]  [<f8612840>] ? drm_mode_setplane+0x400/0x400 [drm]
[ 2261.688933]  [<f8604d5a>] drm_ioctl+0x49a/0x540 [drm]
[ 2261.688951]  [<f8612840>] ? drm_mode_setplane+0x400/0x400 [drm]
[ 2261.688965]  [<f86048c0>] ? drm_copy_field+0x70/0x70 [drm]
[ 2261.688969]  [<c1179f46>] do_vfs_ioctl+0x2e6/0x4e0
[ 2261.688973]  [<c116c1d1>] ? __sb_end_write+0x31/0x70
[ 2261.688976]  [<c116a605>] ? vfs_write+0x155/0x1b0
[ 2261.688979]  [<c117a1a0>] SyS_ioctl+0x60/0x80
[ 2261.688983]  [<c163eb0d>] sysenter_do_call+0x12/0x28
[ 2261.688986] ---[ end trace 3975d9ecb6e5be9c ]---
[ 2261.694216] ------------[ cut here ]------------

Initially this issue was found on Kubuntu 13.04 (kernel 3.8) a few days ago I upgraded to Kubuntu 13.10 (kernel 13.10) but it didn't help

Revision history for this message

Doug (douglasblackusa-b) wrote on 2013-11-06:

#30

I am running Ubuntu 13.10 / 32 bit version

This is the 3 error messages I get

[ 30.644086] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags (expected 2, found 0)
[ 32.620051] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags (expected 2, found 0)
[ 32.832074] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags (expected 2, found 0)

Revision history for this message

Doug (douglasblackusa-b) wrote on 2013-11-08:

#31

I have a Toshiba Satellite A105 Series S4064

Running Ubuntu 13.10 / 32 bit

Memory 992.8 MiB out of 2 512Mg sticks
Processor Genuine Intel® CPU T1350 @ 1.86GHz
Graphics Intel® 945GM x86/MMX/SSE2
Disk 97.4 GB with the rest for swap file (1.1 Gb of the 100 GB)

I updated the BIOS as someone suggested but It still reports the same error on booting the computer.

Revision history for this message

Julian Wiedmann (jwiedmann) wrote on 2013-11-08:

#32

Fernando Miguel,

could you please test the latest kernel in -updates (3.11.0-13.20) and confirm that this bug is fixed? Thanks.

Changed in linux (Ubuntu):
status:	In Progress → Incomplete

Revision history for this message

Dennis Haddox (dendox) wrote on 2013-11-08: Re: [Bug 1211976] Re: [ 11.063330] WARNING: CPU: 2 PID: 1455 at /build/buildd/linux-3.11.0/drivers/gpu/drm/i915/intel_display.c:8286 check_crtc_state+0x58f/0x9c0 [i915]()

#33

On 11/8/2013 12:39 PM, Julian Wiedmann wrote:
> Fernando Miguel,
>
> could you please test the latest kernel in -updates (3.11.0-13.20) and
> confirm that this bug is fixed? Thanks.
>
> ** Changed in: linux (Ubuntu)
> Status: In Progress => Incomplete
>
Yes, this update fixed the error message problem.

Revision history for this message

Doug (douglasblackusa-b) wrote on 2013-11-10:

#34

I ran the update program today and since then the error message no longer appears on the screen.

chemicalfan (mike-lumsden) on 2014-03-04

Changed in linuxmint:
status:	New → Fix Released

Rolf Leggewie (r0lf) on 2017-04-02

Changed in linux (Ubuntu):
status:	Incomplete → Fix Released

Ubuntu
linux package

[ 11.063330] WARNING: CPU: 2 PID: 1455 at /build/buildd/linux-3.11.0/drivers/gpu/drm/i915/intel_display.c:8286 check_crtc_state+0x58f/0x9c0 [i915]()

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	Status	Importance	Assigned to
Linux	Fix Released	Medium	freedesktop-bugs #69875
Linux Mint	Fix Released	Undecided	Unassigned
linux (Ubuntu)	Fix Released	Medium	Unassigned

Ubuntulinux package

[ 11.063330] WARNING: CPU: 2 PID: 1455 at /build/buildd/linux-3.11.0/drivers/gpu/drm/i915/intel_display.c:8286 check_crtc_state+0x58f/0x9c0 [i915]()

Bug Description

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Ubuntu
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